The front door has always been the house’s bouncer, except this bouncer usually runs on a battery you forget exists until it decides to have a tiny workplace protest at the worst possible moment.
The DESLOC V150 Plus is a self-charging solar smart lock built to make that particular flavor of domestic panic a lot less common. Instead of asking you to babysit yet another rechargeable gadget, it puts a perovskite solar panel right on the front of the lock, then uses ordinary outdoor and ambient light to help keep its removable 10,000 mAh battery topped up.
That is the strangely satisfying part here: the most futuristic thing about this smart lock is not that it recognizes your face, unlocks by fingerprint, talks to an app, or connects over built-in Wi-Fi. It is that the thing guarding your house is trying to harvest porch light like a very responsible little appliance with a mortgage.
DESLOC calls the V150 Plus the world’s first low-light self-charging solar smart lock. The company says the panel is designed to capture energy in sunny, cloudy, rainy, and shaded entryway conditions, so it is not only useful for front doors that get full afternoon sun like they are auditioning for a garden catalog. The idea is to reduce the charging chores that come with smart locks, especially for people who love keyless entry but do not love adding “charge the door” to the household maintenance list.
A Smart Lock For People Who Hate Battery Anxiety
At a glance, the exterior unit looks like a sleek black smart deadbolt with a large glossy panel on the front. That panel is not a keypad. It is the solar charging surface, which immediately makes the lock feel less like a normal deadbolt and more like your front door has been issued a small, vertical power plant.
The V150 Plus combines that solar face with DESLOC’s intelligent Battery Management System, which the company says balances charging and power use for safer, more efficient performance. The removable 10,000 mAh lithium-ion battery sits behind the system as the energy reserve, so the solar panel is not trying to perform a miracle every time a cloud wanders by. It is there to stretch maintenance intervals and keep the lock from becoming another blinking obligation.
For actual entry, DESLOC gives the V150 Plus a small parade of modern unlocking methods. It has 3D face recognition with liveness detection, a curved-touch fingerprint sensor, app control, built-in Wi-Fi for remote access without an extra hub, voice assistant support for Amazon Alexa and Google Assistant, and the usual mechanical key fallback for anyone who prefers a little old-world metal in the emergency plan.
The face recognition is designed to work day or night, and DESLOC says biometric data stays local. The company also says the curved fingerprint sensor can recognize prints in as fast as 0.15 seconds and can adapt over time, including for weak, worn, wet, or dirty fingerprints. In other words, it is built for real hands, not just the pristine finger of a person who has never assembled outdoor furniture.
- Self-charging design with an integrated perovskite solar panel on the exterior lock face
- Removable 10,000 mAh lithium-ion backup battery for stored power
- 3D face recognition with liveness detection for hands-free entry
- Curved fingerprint unlocking with DESLOC’s AI recognition algorithm
- Built-in Wi-Fi for app monitoring, remote access, activity logs, and battery status
- Voice assistant support for Amazon Alexa and Google Assistant
- Weather-resistant exterior assembly rated for real front-door conditions
The Door Finally Gets Its Own Energy Strategy
Most smart home gadgets pretend to make life simpler, then quietly recruit you into a side career as a device janitor. You charge the doorbell, update the thermostat, reset the camera, and eventually begin to suspect your house is just a collection of needy rectangles. The V150 Plus is interesting because its core trick is maintenance reduction, not merely another way to unlock something.
The solar panel is specifically pitched for low-light operation, which matters because front doors are rarely installed in the exact lighting conditions imagined by clean product renders. Some are under porches. Some face north. Some live under trees that behave like dramatic theater curtains. DESLOC’s page says the panel can capture light across sunny, rainy, and ambient conditions, while the campaign material frames the system as a new energy logic for smart access.
| Feature | What DESLOC Lists | Why It Matters |
|---|---|---|
| Power system | Perovskite solar panel plus 10,000 mAh battery | Reduces regular charging and battery anxiety |
| Face access | 3D face recognition with liveness detection | Hands-free entry without relying only on a phone |
| Fingerprint access | Curved-touch AI fingerprint sensor | Quick entry for everyday use, even with imperfect fingerprints |
| Connectivity | Built-in Wi-Fi and DESLOC App control | Remote locking, activity checks, access management, and battery monitoring |
| Door fit | 1-3/8 inch to 2 inch door thickness | Covers common North American residential door sizes |
The lock is also built for the less glamorous parts of being bolted to a house. DESLOC lists an exterior working temperature range of -22 degrees Fahrenheit to 158 degrees Fahrenheit, and the brand-controlled crowdfunding page describes IP65 weather resistance, deadbolt strength testing, impact testing, pulling tests, cycle testing, and salt spray testing. That is a lot of numbers for something whose day job is simply refusing to let strangers wander into your snack cabinet.
Remote Access Without A Separate Hub
The built-in Wi-Fi is useful because it means the lock can connect for remote features without requiring an additional bridge or gateway. Through the DESLOC App, homeowners can monitor battery status, check lock activity, manage access, and control the lock remotely. That makes the V150 Plus less of a single-purpose lock and more of a front-door dashboard, assuming you are the kind of person who enjoys knowing exactly when the door performed its little door duties.
The app imagery DESLOC provides shows battery and charging data, recent activity, access assignment, settings, and an illumination trend chart. That is a nice fit for the solar concept because the whole pitch depends on power being visible instead of mysterious. A normal deadbolt either works or it does not. A smart lock with a solar panel should probably tell you whether the porch is helping or just standing there looking pretty.
Compatibility is worth checking before getting carried away. DESLOC lists support for Alexa and Google Assistant, and the FAQ lists a required 5V 2A adapter for charging the battery when needed. The company also lists storage for 50 face sets and 50 fingerprint sets, which should cover most households, guests, trusted relatives, and the one neighbor who waters plants with the confidence of a minor public official.
What To Know Before You Replace Your Deadbolt
The V150 Plus is meant for standard deadbolt-style installations, but smart locks are still door hardware, which means measurements matter. DESLOC lists required door thickness from 1-3/8 inches to 2 inches, and the campaign materials mention common installation dimensions such as a 2-1/8 inch bore hole and either a 2-3/8 inch or 2-3/4 inch backset. If your door is ancient, custom, aggressively charming, or clearly installed by a previous owner with a drill and a dream, measuring first is the adult move.
The product is also a crowdfunding launch, so availability is different from grabbing a stocked lock off a retail shelf. DESLOC announced that the V150 Plus Kickstarter campaign launched on June 25, 2026, reached 100% funding within an hour, and later received Kickstarter “Project We Love” recognition. Campaign timelines, perks, and shipping windows can shift, because crowdfunding is still crowdfunding, even when the door lock looks like it has a tiny engineering department living inside it.
DESLOC listed launch-week Kickstarter pricing at $199 for early backers, with an MSRP of $399.99. The brand’s page sends buyers to Kickstarter, while DESLOC’s campaign materials also mention limited-time offers and early-adopter bundles.
- Product: DESLOC V150 Plus low-light self-charging solar smart lock
- Main function: smart deadbolt access with solar-assisted charging
- Power: integrated perovskite solar panel and removable 10,000 mAh battery
- Unlock methods: 3D face recognition, fingerprint, app, voice assistant, and mechanical key fallback
- Connectivity: built-in Wi-Fi with DESLOC App support
- Door compatibility: listed for 1-3/8 inch to 2 inch door thickness
- Launch pricing: $199 early-bird on Kickstarter; $399.99 MSRP
If your current deadbolt is the mechanical equivalent of a shrug, the V150 Plus is a dramatically more ambitious option: solar charging, biometric access, app visibility, remote control, and a front-door design that makes “did you charge the lock?” sound like a sentence from a future we somehow reached by forgetting batteries.
| Pros | Cons |
|---|---|
| Integrated solar panel helps reduce charging chores | Crowdfunding timelines and offers can change |
| 3D face, fingerprint, app, voice, and key access options | No numeric keypad is shown as part of the main exterior design |
| Built-in Wi-Fi avoids needing a separate hub for remote features | Door measurements must match the listed installation requirements |
| Large removable 10,000 mAh battery supports the solar system | Solar performance depends on real entryway lighting conditions |
| Weather and durability details make it credible for front doors | Best fit is for users already comfortable with smart locks and apps |